Kangxi Lang Yaohong Bottle, 45cm high, is as red as a jewel, slightly brighter than Xuande Red, and radiant. And "Ji Hong" is deeply opaque, with uniform color and glaze like orange peel. It was burned during the Kangxi period.

During the Yongzheng period, the output was large and the color was different. "The frost is fine and the day is fine, and the same fine burning is different." (Gong Shishi). Far below the level of Xuande. Another Kangxi "cowpea red", the glaze is pink, quiet and elegant.